Manitowoc GROVE GMK3060

Malfunctions during crane operation
14.7 Hydraulic emergency operation as per DGUV
Operating manual 3 302 819 en 14 - 59
GMK3060
13.12.2018
14.7.2 CHECKLIST: Emergency operation
H
This checklist is not a complete operating manual. There are accompanying
operating instructions which are indicated by cross-references.
Observe the warnings and safety instructions there!
1. For emergency operation with self-sufficiency
Establish the hose connection for the hand pump;
à p. 14 - 61.
2. For emergency operation with external energy source
Hang the transformer on the superstructure and connect it;
à p. 14 - 62.
3. – Establish the required hydraulic circuits;
à p. 14 - 63.
– Perform emergency operation;
à p. 14 - 66.
4. Return the truck crane to the original state;
à CHECKLIST: after emergency
operation, p. 14 - 60.